Self-interacting boson stars with a single Killing vector field in Anti-de Sitter

Understand

We construct rotating boson stars in (4+1)-dimensional asymptotically Anti-de Sitter space-time (aAdS) with two equal angular momenta that are composed out of a massive and self-interacting scalar field.

• These solutions possess a single Killing vector field.
• We construct explicit solutions of the equations in the case of a fixed AdS background and vanishing self-coupling of the scalar field.
• These are the generalizations of the oscillons discussed in the literature previously now taking the mass of the scalar field into account.